TY - BOOK AU - Verreth, Johan AU - TI - Nutrition and related ontogenetic aspects in larvae of the African catfish, clarias gariepinus SN - 90-5485-302-6 U1 - 639.3.03:597.554.4(73) PY - 1994/// CY - Netherlands PB - Wageningen Agricultural University KW - Nutrition, fish larvae KW - Clarias gariepinus KW - Ontogenesis KW - Larvae - cat fish KW - Catfish - larvae N1 - Thesis ER -